How much weight can you lose on 21-day smoothie diet?
How much weight can you lose on 21-day smoothie diet? Sgoutas also claims that the diet can boost weight loss. In fact, some testimonials displayed on the website claim that the plan led to up to 9 pounds (4 kg) of weight loss in just 3 days. The 21-Day Smoothie Diet is a 3-week diet plan that involves replacing two meals per day with smoothies.